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(1,3,-bis(2,6-diisopropylphenyl)imidazolium) AlCl4 (C4H8O) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

845744-38-9

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845744-38-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 845744-38-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,5,7,4 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 845744-38:
(8*8)+(7*4)+(6*5)+(5*7)+(4*4)+(3*4)+(2*3)+(1*8)=199
199 % 10 = 9
So 845744-38-9 is a valid CAS Registry Number.

845744-38-9Downstream Products

845744-38-9Relevant academic research and scientific papers

Adducts of aluminum and gallium trichloride with a N-heterocyclic carbene and an adduct of aluminum trichloride with a thione

Stasch, Andreas,Singh, Sanjay,Roesky, Herbert W.,Noltemeyer, Mathias,Schmidt, Hans-Georg

, p. 4052 - 4055 (2004)

The reactions of AlCl3 and GaCl3 with 1,3,4,5-tetramethylimidazole-2-ylidene in toluene at room temperature affords the 1:1 adducts 5 and 6, respectively. The use of a bulky N-heterocyclic carbene (NHC) in toluene/THF and AlCl3 results in the formation of an imidazolium salt 7 with the tetrachloroaluminate anion. A 1:1 adduct 8 of 1,3,4,5-tetramethylimidazole-2(3H)-thione with AlCl3 is obtained in toluene. The crystal structures of 5·0.5C7H8, 7·THF and 8 were determined. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.

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